80 visiting now: 25 USA 
22 Hong Kong 
8 Belgium 
6 Singapore 
5 UK 
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2 Australia 
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1 Iran 
1 Ecuador 
1 Ukraine 
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1 Russia 
1 Germany 
1 Brazil 
22 Hong Kong 8 Belgium 6 Singapore 5 UK 4 China 2 Australia 2 France 1 Iran 1 Ecuador 1 Ukraine 1 Iraq 1 Finland 1 Poland 1 Russia 1 Germany 1 Brazil